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Vestnik Yuzhno-Ural'skogo Gosudarstvennogo Universiteta. Seriya "Matematika. Mekhanika. Fizika", 2010, Issue 2, Pages 67–75
(Mi vyurm177)
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Physics
The gradient of a phase composition and the defect structure in a $0,45\mathrm{Cr17Mn3Al}$ steel induced by fatigue test
S. V. Konovalova, Yu. F. Ivanovb, V. E. Gromova a Siberian State Industrial University, Novokuznetsk
b Institute of High Current Electronics Siberian Branch of Russian Academy of Sciences, Tomsk-62
Abstract:
The investigations of the gradient structure induced by fatigue loading of $0,45\mathrm{Cr17Mn3Al}$ steel on the fracture stage in the conditions of electric current treatment being characterised by regular change of scalar and excess dislocation density, amplitude of curvature-torsion of a crystal lattice of a steel, emartensite volume fraction depending on distance to a fracture sample surface are carried out by the methods of diffraction electron microscopy.
Keywords:
gradient, defect structure, fatigue, electrical impulses, steel.
Received: 05.10.2009
Citation:
S. V. Konovalov, Yu. F. Ivanov, V. E. Gromov, “The gradient of a phase composition and the defect structure in a $0,45\mathrm{Cr17Mn3Al}$ steel induced by fatigue test”, Vestn. Yuzhno-Ural. Gos. Un-ta. Ser. Matem. Mekh. Fiz., 2010, no. 2, 67–75
Linking options:
https://www.mathnet.ru/eng/vyurm177 https://www.mathnet.ru/eng/vyurm/y2010/i2/p67
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Abstract page: | 100 | Full-text PDF : | 65 | References: | 41 |
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